You may have seen the Ruideng range of programmable power supply modules from China: small and relatively inexpensive switch-mode buck converters, with microprocessor control and a front panel ...
In the dynamic world of engineering design, the escalating requirements placed on power systems frequently give rise to intricate design challenges. The evolving landscape of DC power systems ...
Surprising facts, like “old fangled” 3-leg linear regulators (LM317, LM337, LM350, et al.) can be used in shunt regulator topologies can sometimes inspire “new fangled” circuit designs. Figure 1 shows ...
What are output capacitors and how do they impact power supplies? Simulating a circuit to reduce the amount of capacitors in a supply. What is adaptive voltage positioning? A power supply’s output ...
Input ratings: Typical power-supply modules are designed and rated to operate with their inputs connected to lines delivering 105 to 125 Vac. Input ratings: Typical power-supply modules are designed ...